Add test service for HIDL active services callback.

// This file is autogenerated by hidl-gen -Landroidbp.

package {

    // See: http://go/android-license-faq

    // A large-scale-change added 'default_applicable_licenses' to import

    // all of the 'license_kinds' from "hardware_interfaces_license"

    // to get the below license kinds:

    //   SPDX-license-identifier-Apache-2.0

    default_applicable_licenses: ["hardware_interfaces_license"],

}

hidl_interface {

    name: "android.hardware.tests.lazy_cb@1.0",

    root: "android.hardware",

    system_ext_specific: true,

    srcs: [

        "ILazyCb.hal",

    ],

    interfaces: [

        "android.hidl.base@1.0",

    ],

    gen_java: true,

}

/*

 * Copyright (C) 2021 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package android.hardware.tests.lazy_cb@1.0;

interface ILazyCb {

    /**

     * Set the eventfd used to notify that the active services

     * callback is being executed and is about to terminate the process.

     */

    setEventFd(handle fds) generates (bool success);

};